vCalc's Off-Beat library consists of the unconventional content with interesting day-to-day calculat
When two sound waves of different frequency approach your ear, the alternating constructive and destructive interference causes the sound to be alternatively soft and loud - a phenomenon which is called "beating" or producing beats.A beat frequency is the combination of two frequencies that are very close to each other. The sound heard will fluctuate in volume according to the difference in their frequencies. One may often hear beat frequencies when objects vibrate.
The "Shut-off " Head calculator computes the head (liquid surface elevation) for a centrifugal pump that runs with discharge valve closed
The Balloon Payment equation calculates the balloon payment required at the end of the loan term to settle a loan.
Stroke Volume (SV) , in cardiovascular physiology, is the volume of blood pumped out by the left ventricle of the heart in one contraction or beat measured in mL/beat (millilitres per beat). That notwithstanding, the term stroke volume can also apply to the right ventricles of the heart, although it usually refers to the left ventricle.
This equation defines the probability that another hand can beat your Royal Flush and this probability is expressed as a percentage. The Royal Flush hand can only be beaten a Royal Flush with a higher top card. See Notes Page for further explanation.
This equation defines the probability that another hand can beat your Royal Flush and this probability is expressed as a fraction. The Royal Flush hand can only be beaten a Royal Flush with a higher top card. See Notes Page for further explanation.
This approach to decision-making determines the best possible pay-off in each alternative and choose